48907488

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 153924624

約数和(自身を除く): 105017136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 74, 84, 96, 98, 111, 112, 147, 148, 168, 196, 222, 224, 259, 281, 294, 296, 336, 392, 444, 518, 562, 588, 592, 672, 777, 784, 843, 888, 1036, 1124, 1176, 1184, 1554, 1568, 1686, 1776, 1813, 1967, 2072, 2248, 2352, 3108, 3372, 3552, 3626, 3934, 4144, 4496, 4704, 5439, 5901, 6216, 6744, 7252, 7868, 8288, 8992, 10397, 10878, 11802, 12432, 13488, 13769, 14504, 15736, 20794, 21756, 23604, 24864, 26976, 27538, 29008, 31191, 31472, 41307, 41588, 43512, 47208, 55076, 58016, 62382, 62944, 72779, 82614, 83176, 87024, 94416, 110152, 124764, 145558, 165228, 166352, 174048, 188832, 218337, 220304, 249528, 291116, 330456, 332704, 436674, 440608, 499056, 509453, 582232, 660912, 873348, 998112, 1018906, 1164464, 1321824, 1528359, 1746696, 2037812, 2328928, 3056718, 3493392, 4075624, 6113436, 6986784, 8151248, 12226872, 16302496, 24453744, 48907488]

約数ペア:

[(1, 48907488), (2, 24453744), (3, 16302496), (4, 12226872), (6, 8151248), (7, 6986784), (8, 6113436), (12, 4075624), (14, 3493392), (16, 3056718), (21, 2328928), (24, 2037812), (28, 1746696), (32, 1528359), (37, 1321824), (42, 1164464), (48, 1018906), (49, 998112), (56, 873348), (74, 660912), (84, 582232), (96, 509453), (98, 499056), (111, 440608), (112, 436674), (147, 332704), (148, 330456), (168, 291116), (196, 249528), (222, 220304), (224, 218337), (259, 188832), (281, 174048), (294, 166352), (296, 165228), (336, 145558), (392, 124764), (444, 110152), (518, 94416), (562, 87024), (588, 83176), (592, 82614), (672, 72779), (777, 62944), (784, 62382), (843, 58016), (888, 55076), (1036, 47208), (1124, 43512), (1176, 41588), (1184, 41307), (1554, 31472), (1568, 31191), (1686, 29008), (1776, 27538), (1813, 26976), (1967, 24864), (2072, 23604), (2248, 21756), (2352, 20794), (3108, 15736), (3372, 14504), (3552, 13769), (3626, 13488), (3934, 12432), (4144, 11802), (4496, 10878), (4704, 10397), (5439, 8992), (5901, 8288), (6216, 7868), (6744, 7252)]